Answer:
192 cakes
Step-by-step explanation:
36/12= 3
You multiply both numbers by 3:
12*3= 36 hours
64*3=192 cakes
192 cakes in 36 hours
2x-y =3
multiply by 4
8x - 4y = 12
3x +4y = 10 (unchanged equation)
------------------add
11x = 22
answer is A. the first.
first equation multiplied by 4 then sum to get 11x = 22
X+3<11
x<8
thatll be your answer
Answer:
C
Step-by-step explanation:
